@import "./normalize.css";

body{
  padding: 0;
  margin: 0;
  background-color: rgb(241, 241, 241);
  user-select: none; /* 禁止用户鼠标在页面上选中文字/图片等 */
  height: 100%;
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

a{
  text-decoration: none;
}

img{
  vertical-align: middle;
}


.clear-fix::after {
  clear: both;
  content: '';
  display: block;
  width: 0;
  height: 0;
  visibility: hidden;
}

.clear-fix {
  zoom: 1;
}

.left {
  float: left;
}

.right {
  float: right;
}

input, button,textarea {
  border: 0;
  outline:none
}
textarea{
  resize : none;
}
